CompTIA A+ Virtualization and Cloud Computing Practice Test

The Virtualization and Cloud Computing domain represents 11 percent of the total exam. Topics covered: Summarize cloud-computing concepts, Summarize aspects of client-side virtualization

Certification Name	CompTIA A+
Exam Details	Core 1 Exam 220-1101
Topics	Chapter 4 Virtualization and Cloud Computing
Exam Mode	Online
Total Items	10
Time Duration	N/A

CompTIA A+ Chapter 4 Virtualization

1 / 10

1) In which VDI model are all desktop instances stored in a single server, requiring significant processing power on the server?

A) (A) Centralized

B) (B) Hosted

C) (C) Remote

D) (D) Local

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2) Which of the following involves the vendor providing the entire solution?

A) (A) IaaS

B) (B) SaaS

C) (C) PaaS

D) (D) SIEM

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3) When a company pays another company to host and manage a cloud environment, it is called what?

A) (A) Public cloud

B) (B) Hybrid cloud

C) (C) Community cloud

D) (D) Private cloud

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4) What is the benefit derived from using hardware-assisted virtualization?

A) (A) Better performance

B) (B) Better security

C) (C) Less power consumption

D) (D) Easier troubleshooting

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5) Which of the following is the software that allows the VMs to exist?

A) (A) DIMM

B) (B) Hypervisor

C) (C) Azureware

D) (D) NAT

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6) Which of the following hosts desktop operating systems within a virtual environment in a centralized server?

A) (A) VDI

B) (B) RDP

C) (C) SSH

D) (D) OVC

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7) Which of the following is the segregation of virtual environments for security purposes?

A) (A) VPN

B) (B) VLAN

C) (C) DMZ

D) (D) Sandbox

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8) Which of the following is the ability to add resources as needed on the fly and release those resources when they are no longer required?

A) (A) On-demand

B) (B) Rapid elasticity

C) (C) Virtual sharing

D) (D) Stretched resources

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9) Which of the following involves the vendor providing the hardware platform and the software running on the platform?

A) (A) IaaS

B) (B) SaaS

C) (C) PaaS

D) (D) DaaS

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10) Which of the following is a free emulator from Microsoft that you can download and use as a virtual emulator?

A) (A) XP Mode

B) (B) Virtual Box

C) (C) Windows

D) (D) Hypervisor

Your score is

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